Yeah, I did that before and says "nothing happened". Recipe also says that it needs hydrogen peroxide 30%, I thought I had to dilute it or some but never found a way.
I'm still stuck in this part.
i am on the same thing, and i dont know what to do next.
I found that you have to make the solution specifically as it's written
So you need to add 50 Na2S2O5, THEN add 50 HCL, THEN add 25 H2O2
Thanks for the Help Had Like 9 solution and 2 right ones so i did Not know what the f was Going on! XD
